GB0423992D0 - Improved plug - Google Patents

Improved plug

Info

Publication number
GB0423992D0
GB0423992D0 GBGB0423992.7A GB0423992A GB0423992D0 GB 0423992 D0 GB0423992 D0 GB 0423992D0 GB 0423992 A GB0423992 A GB 0423992A GB 0423992 D0 GB0423992 D0 GB 0423992D0
Authority
GB
United Kingdom
Prior art keywords
improved plug
plug
improved
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB0423992.7A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Petrowell Ltd
Original Assignee
Petrowell Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to GBGB0423992.7A priority Critical patent/GB0423992D0/en
Application filed by Petrowell Ltd filed Critical Petrowell Ltd
Publication of GB0423992D0 publication Critical patent/GB0423992D0/en
Priority to CA2813539A priority patent/CA2813539C/en
Priority to PCT/GB2005/004200 priority patent/WO2006046075A2/en
Priority to US11/577,866 priority patent/US8490691B2/en
Priority to BRPI0518071-6A priority patent/BRPI0518071B1/en
Priority to AU2005298359A priority patent/AU2005298359B2/en
Priority to CA2627279A priority patent/CA2627279C/en
Priority to GB0707848A priority patent/GB2434608B/en
Priority to NO20072117A priority patent/NO342920B1/en
Priority to GB0813636A priority patent/GB2448637B/en
Priority to GB0813635A priority patent/GB2448636B/en
Priority to US13/189,758 priority patent/US8973666B2/en
Priority to NO20172054A priority patent/NO342850B1/en
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
    • E21B23/02—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
    • E21B23/06—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells for setting packers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
GBGB0423992.7A 2004-10-29 2004-10-29 Improved plug Ceased GB0423992D0 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
GBGB0423992.7A GB0423992D0 (en) 2004-10-29 2004-10-29 Improved plug
CA2813539A CA2813539C (en) 2004-10-29 2005-10-28 Improved plug
PCT/GB2005/004200 WO2006046075A2 (en) 2004-10-29 2005-10-28 Improved plug
US11/577,866 US8490691B2 (en) 2004-10-29 2005-10-28 Plug
BRPI0518071-6A BRPI0518071B1 (en) 2004-10-29 2005-10-28 Nesting adapter
AU2005298359A AU2005298359B2 (en) 2004-10-29 2005-10-28 Improved plug
CA2627279A CA2627279C (en) 2004-10-29 2005-10-28 Improved plug
GB0707848A GB2434608B (en) 2004-10-29 2007-04-24 Improved plug
NO20072117A NO342920B1 (en) 2004-10-29 2007-04-24 Plug for sealing a channel, as well as methods for sealing and retrieving the same
GB0813636A GB2448637B (en) 2004-10-29 2008-07-25 Improved plug
GB0813635A GB2448636B (en) 2004-10-29 2008-07-25 Improved running adapter
US13/189,758 US8973666B2 (en) 2004-10-29 2011-07-25 Running adapter
NO20172054A NO342850B1 (en) 2004-10-29 2017-12-28 Driving adapter for setting a plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0423992.7A GB0423992D0 (en) 2004-10-29 2004-10-29 Improved plug

Publications (1)

Publication Number Publication Date
GB0423992D0 true GB0423992D0 (en) 2004-12-01

Family

ID=33515736

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0423992.7A Ceased GB0423992D0 (en) 2004-10-29 2004-10-29 Improved plug
GB0707848A Expired - Fee Related GB2434608B (en) 2004-10-29 2007-04-24 Improved plug

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0707848A Expired - Fee Related GB2434608B (en) 2004-10-29 2007-04-24 Improved plug

Country Status (7)

Country Link
US (2) US8490691B2 (en)
AU (1) AU2005298359B2 (en)
BR (1) BRPI0518071B1 (en)
CA (2) CA2627279C (en)
GB (2) GB0423992D0 (en)
NO (2) NO342920B1 (en)
WO (1) WO2006046075A2 (en)

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GB0423992D0 (en) 2004-10-29 2004-12-01 Petrowell Ltd Improved plug
GB0425008D0 (en) 2004-11-12 2004-12-15 Petrowell Ltd Method and apparatus
GB0507237D0 (en) 2005-04-09 2005-05-18 Petrowell Ltd Improved packer
GB2450648B (en) 2006-03-23 2011-10-19 Petrowell Ltd Improved packer
US20080110643A1 (en) * 2006-11-09 2008-05-15 Baker Hughes Incorporated Large bore packer and methods of setting same
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US20080115944A1 (en) * 2006-11-22 2008-05-22 Weatherford/Lamb, Inc. Well barrier apparatus and associated methods
US10262168B2 (en) 2007-05-09 2019-04-16 Weatherford Technology Holdings, Llc Antenna for use in a downhole tubular
GB0711871D0 (en) 2007-06-20 2007-07-25 Petrowell Ltd Improved activation device
GB0720421D0 (en) 2007-10-19 2007-11-28 Petrowell Ltd Method and apparatus for completing a well
GB0723607D0 (en) 2007-12-03 2008-01-09 Petrowell Ltd Improved centraliser
GB0803123D0 (en) 2008-02-21 2008-03-26 Petrowell Ltd Improved tubing section
GB0804306D0 (en) 2008-03-07 2008-04-16 Petrowell Ltd Device
GB0804961D0 (en) 2008-03-18 2008-04-16 Petrowell Ltd Improved centraliser
GB0805719D0 (en) 2008-03-29 2008-04-30 Petrowell Ltd Improved tubing section coupling
US9217319B2 (en) 2012-05-18 2015-12-22 Frazier Technologies, L.L.C. High-molecular-weight polyglycolides for hydrocarbon recovery
US8079413B2 (en) 2008-12-23 2011-12-20 W. Lynn Frazier Bottom set downhole plug
US9587475B2 (en) 2008-12-23 2017-03-07 Frazier Ball Invention, LLC Downhole tools having non-toxic degradable elements and their methods of use
US9506309B2 (en) 2008-12-23 2016-11-29 Frazier Ball Invention, LLC Downhole tools having non-toxic degradable elements
US8899317B2 (en) 2008-12-23 2014-12-02 W. Lynn Frazier Decomposable pumpdown ball for downhole plugs
US8496052B2 (en) * 2008-12-23 2013-07-30 Magnum Oil Tools International, Ltd. Bottom set down hole tool
US9062522B2 (en) 2009-04-21 2015-06-23 W. Lynn Frazier Configurable inserts for downhole plugs
US9109428B2 (en) 2009-04-21 2015-08-18 W. Lynn Frazier Configurable bridge plugs and methods for using same
US9127527B2 (en) 2009-04-21 2015-09-08 W. Lynn Frazier Decomposable impediments for downhole tools and methods for using same
US9181772B2 (en) 2009-04-21 2015-11-10 W. Lynn Frazier Decomposable impediments for downhole plugs
US9163477B2 (en) 2009-04-21 2015-10-20 W. Lynn Frazier Configurable downhole tools and methods for using same
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USD703713S1 (en) 2011-07-29 2014-04-29 W. Lynn Frazier Configurable caged ball insert for a downhole tool
USD698370S1 (en) 2011-07-29 2014-01-28 W. Lynn Frazier Lower set caged ball insert for a downhole plug
USD694281S1 (en) 2011-07-29 2013-11-26 W. Lynn Frazier Lower set insert with a lower ball seat for a downhole plug
USD694280S1 (en) 2011-07-29 2013-11-26 W. Lynn Frazier Configurable insert for a downhole plug
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US8882602B2 (en) 2013-03-08 2014-11-11 Dana Automotive Systems Group, Llc Slip yoke assembly
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GB2516158B (en) * 2013-05-10 2020-07-08 Baker Hughes Inc Anchor slip and seal locking mechanism
US9441451B2 (en) * 2013-08-01 2016-09-13 Halliburton Energy Services, Inc. Self-setting downhole tool
NO336600B1 (en) * 2013-09-26 2015-10-05 Holstad Holding As E Manipulation tool and method of using the same, as well as an adapter for use with the manipulation tool
WO2015099757A1 (en) 2013-12-27 2015-07-02 Halliburton Energy Services, Inc. Threaded connection with high bend and torque capacities
US10704355B2 (en) 2016-01-06 2020-07-07 Baker Hughes, A Ge Company, Llc Slotted anti-extrusion ring assembly
CN107842337B (en) * 2016-09-18 2020-08-07 中国石油化工股份有限公司 Underground high-temperature high-pressure sealing combination
CN106437607B (en) * 2016-12-21 2018-08-17 牡丹江博实石油机械科技有限公司 Salvagable packer blanking plug
US10526864B2 (en) 2017-04-13 2020-01-07 Baker Hughes, A Ge Company, Llc Seal backup, seal system and wellbore system
US10370935B2 (en) 2017-07-14 2019-08-06 Baker Hughes, A Ge Company, Llc Packer assembly including a support ring
US20190063649A1 (en) 2017-08-23 2019-02-28 William von Eberstein Connector assembly and method
US10689942B2 (en) 2017-09-11 2020-06-23 Baker Hughes, A Ge Company, Llc Multi-layer packer backup ring with closed extrusion gaps
US10677014B2 (en) 2017-09-11 2020-06-09 Baker Hughes, A Ge Company, Llc Multi-layer backup ring including interlock members
US10907437B2 (en) 2019-03-28 2021-02-02 Baker Hughes Oilfield Operations Llc Multi-layer backup ring
US10907438B2 (en) 2017-09-11 2021-02-02 Baker Hughes, A Ge Company, Llc Multi-layer backup ring
US11142978B2 (en) 2019-12-12 2021-10-12 Baker Hughes Oilfield Operations Llc Packer assembly including an interlock feature

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Also Published As

Publication number Publication date
US8490691B2 (en) 2013-07-23
US8973666B2 (en) 2015-03-10
CA2813539C (en) 2014-12-09
NO20172054A1 (en) 2007-07-23
AU2005298359A1 (en) 2006-05-04
BRPI0518071A (en) 2008-10-28
US20110277986A1 (en) 2011-11-17
GB0707848D0 (en) 2007-06-20
GB2434608B (en) 2009-01-28
US20090114401A1 (en) 2009-05-07
WO2006046075A2 (en) 2006-05-04
WO2006046075A3 (en) 2006-07-06
CA2813539A1 (en) 2006-05-04
AU2005298359B2 (en) 2012-02-02
NO342850B1 (en) 2018-08-20
NO20072117L (en) 2007-07-23
CA2627279C (en) 2013-07-02
BRPI0518071B1 (en) 2017-06-27
NO342920B1 (en) 2018-09-03
CA2627279A1 (en) 2006-05-04
GB2434608A (en) 2007-08-01

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)